77492704

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 160272000

約数和(自身を除く): 82779296

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 211, 368, 422, 499, 736, 844, 998, 1688, 1996, 3376, 3992, 4853, 6752, 7984, 9706, 11477, 15968, 19412, 22954, 38824, 45908, 77648, 91816, 105289, 155296, 183632, 210578, 367264, 421156, 842312, 1684624, 2421647, 3369248, 4843294, 9686588, 19373176, 38746352, 77492704]

約数ペア:

[(1, 77492704), (2, 38746352), (4, 19373176), (8, 9686588), (16, 4843294), (23, 3369248), (32, 2421647), (46, 1684624), (92, 842312), (184, 421156), (211, 367264), (368, 210578), (422, 183632), (499, 155296), (736, 105289), (844, 91816), (998, 77648), (1688, 45908), (1996, 38824), (3376, 22954), (3992, 19412), (4853, 15968), (6752, 11477), (7984, 9706)]